max. 7 500 kg | SWCC75
SUNWARD INTELLIGENT EQUIPMENT CO.,LTD.
Compare to the normal dump truck, the useage and the operating principle of crawler carrier are similar to the normal dump truck. The crawler carrier can substitude the normal dump truck sometimes. But the main working conditions of these two type machine are different. The normal dump truck is wheeled, which is applied to large civil works, water conservancy, infrastructural project and mining operations for transporting and loading. However, the traveling unit of crawler carrier utilize crawler to instead of wheel, the damage of the ground due to the machine is decreased therefor and, as the result of reduction of force per unit area, crawler carrier is suitable for working in marsh, sand land, grass land, snow field and other soft land under bad weather condition. Meanwhile, the crawler traveling unit has advantages of high driving force, good off-road ability and stability, good grade ability, small turing radius and great flexibility. Crawler carrier is new to the market. The main market of crawler carrier is in North America. The environmental protection effect of crawler carrier is taken more and more attention in North America. Crawler carrier is substituting the traditional wheeled dump truck step by step in the hard condition of mining and marsh etc.